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CVE-2024-7135— Tainacan <= 0.21.7 - Missing Authorization to Authenticated (Subscriber+) Arbitrary File Read

Quick assessment

Affected
tainacan Tainacan
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin Tainacan 0.21.7版本及之前版本存在安全漏洞，该漏洞源于缺少对“get_file”函数的功能检查。攻击者利用该漏洞可以读取服务器上任意文件的内容。

CVSS 6.5 · Medium EPSS 2.67% · P85
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I. Basic Information for CVE-2024-7135

Vulnerability Information
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Vulnerability Title
Tainacan <= 0.21.7 - Missing Authorization to Authenticated (Subscriber+) Arbitrary File Read
Source: CVE Program / CVE List V5
Vulnerability Description
The Tainacan plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'get_file' function in all versions up to, and including, 0.21.7. The function is also vulnerable to directory traversal. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Tainacan 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin Tainacan 0.21.7版本及之前版本存在安全漏洞，该漏洞源于缺少对“get_file”函数的功能检查。攻击者利用该漏洞可以读取服务器上任意文件的内容。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
leogermani Tainacan * ~ 0.21.7 -

II. Public POCs for CVE-2024-7135

# POC Description Source Link Shenlong Link
1 Tainacan <= 0.21.7 - Missing Authorization to Authenticated (Subscriber+) Arbitrary File Read https://github.com/RandomRobbieBF/CVE-2024-7135 POC Details
2 None https://github.com/Nxploited/CVE-2024-7135 POC Details
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III. Intelligence Information for CVE-2024-7135

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Patches & Fixes for CVE-2024-7135 (3)

Vendor Advisories for CVE-2024-7135 (1)

IV. Related Vulnerabilities

Same product: Tainacan
Same vendor: tainacan
Same weakness: CWE-862

V. Comments for CVE-2024-7135

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